CN214585094U - Nondestructive testing device for welding seam - Google Patents
Nondestructive testing device for welding seam Download PDFInfo
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- CN214585094U CN214585094U CN202120139349.9U CN202120139349U CN214585094U CN 214585094 U CN214585094 U CN 214585094U CN 202120139349 U CN202120139349 U CN 202120139349U CN 214585094 U CN214585094 U CN 214585094U
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Abstract
The utility model discloses a weld nondestructive test device, comprises a workbench, the top fixed mounting of workstation has installing frame and bracing piece, the one end of rotation axis is connected with first rotating electrical machines's output, install first gear on the rotation axis, first gear and second gear mesh, install first threaded rod on the second gear, movable plate and first threaded rod threaded connection, slider and the up end sliding connection of installing frame are passed through to the bottom of movable plate, one side that the protection frame was kept away from to the movable plate is fixed with splint, the top fixed mounting of bracing piece has the horizontal pole, the output of second rotating electrical machines is connected with the second threaded rod, threaded mounting has the slide on the second threaded rod, the bottom mounting of slide has the connecting plate, electric telescopic handle is installed to the bottom of connecting plate, electric telescopic handle's bottom mounting panel, ultrasonic detector and camera are installed to the bottom of mounting panel. The utility model discloses the work piece of being convenient for is fixed, and not only the detection precision is high, and detection efficiency is high moreover.
Description
Technical Field
The utility model relates to a welding seam detects technical field, in particular to welding seam nondestructive test device.
Background
The nondestructive testing is a method for inspecting and testing the structure, the property, the state and the type, the property, the quantity, the shape, the position, the size, the distribution and the change of the defects inside and on the surface of a test piece by taking a physical or chemical method as a means and by means of modern technology and equipment and by utilizing the change of the reaction of heat, sound, light, electricity, magnetism and the like caused by the abnormal structure or the existence of the defects of a material on the premise of not damaging or not influencing the service performance of the tested object and not damaging the internal tissue of the tested object.
At present, the flaw detection method widely used in China is still manual flaw detection, the operation process is quite complex, the labor intensity is high when a detection instrument is required to be held by hands for detection and the position is continuously moved, the detection efficiency is low, the detection is very easy to cause missing judgment due to the fact that the experience of an operator is required under many conditions, good positioning cannot be carried out, and the detection precision is low.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a welding seam nondestructive test device can effectively solve the problem in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a nondestructive welding joint detection device comprises a workbench, wherein an installation frame and a supporting rod are fixedly installed at the top end of the workbench, a fixed plate is installed at the top end inside the installation frame, a rotating shaft is movably installed on the fixed plate, one end of the rotating shaft is connected with the output end of a first rotating motor, the first rotating motor is fixed on the outer side of the installation frame, a first gear is installed on the rotating shaft, the first gear is meshed with a second gear, a first threaded rod is installed on the second gear, the side end of the first threaded rod is movably connected with a protection frame, the protection frame is fixed at the top side end of the installation frame, a clamping device is installed on the first threaded rod in a threaded mode and consists of a movable plate and a clamping plate, the first threaded rod is in threaded connection with the movable plate, and the bottom end of the movable plate is in sliding connection with the upper end face of the installation frame through a sliding block, and a clamping plate is fixed on one side of the moving plate, which is far away from the protective frame.
Preferably, the top fixed mounting of bracing piece has the horizontal pole, the second rotating electrical machines is installed to the side of bracing piece, the output of second rotating electrical machines is connected with the second threaded rod, the slide is installed to the screw thread on the second threaded rod, the bottom sliding connection of slider and horizontal pole is passed through on the top of slide, the bottom mounting of slide has the connecting plate, electric telescopic handle is installed to the bottom of connecting plate, electric telescopic handle's bottom mounting has the mounting panel, ultrasonic detector and camera are installed to the bottom of mounting panel.
Preferably, the supporting leg is installed to the bottom of workstation, expanding spring is installed in the outside of supporting leg, just the heelpiece is installed to the bottom of supporting leg.
Preferably, the top end of the mounting frame is provided with a through hole matched with the second gear.
Preferably, the side wall of the first threaded rod is provided with threads with equal length and opposite rotation directions.
Preferably, the model of the electric telescopic rod is ANT-35, and the model of the ultrasonic detector is HS 600.
Compared with the prior art, the utility model discloses following beneficial effect has: when the device is used, a first rotating motor is started, the first rotating motor drives a rotating shaft to rotate, the rotating shaft drives a first gear to rotate, the first gear drives a second gear to rotate, the second gear drives a first threaded rod to rotate, the first threaded rod rotates to drive a movable plate to move, the movable plate moves to drive a clamping plate to move, the clamping plate moves to adjust the position to fix a workpiece needing weld seam nondestructive testing, the fixing effect is good, an electric telescopic rod is started, the electric telescopic rod stretches and retracts to drive a mounting plate, an ultrasonic detector and a camera to move, the height of the ultrasonic detector and the camera is adjusted, the ultrasonic detector detects the workpiece, the camera shoots the workpiece, when the ultrasonic detector detects damage, the camera shoots to determine the position, the detection precision is high, a second rotating motor is started simultaneously, the second rotating motor rotates to drive a second threaded rod to rotate, the second threaded rod rotates to drive the sliding seat to move, so that the sliding seat moves to drive the ultrasonic detector and the camera to move, and the detection efficiency is convenient to improve.
Drawings
FIG. 1 is a schematic view of the overall structure of a nondestructive testing device for weld joints of the present invention;
FIG. 2 is a schematic side view of a nondestructive testing apparatus for weld joint of the present invention;
FIG. 3 is a schematic plan view of the detecting structure of the nondestructive testing apparatus for welding seams of the present invention;
fig. 4 is a schematic plan view of the mounting frame of the nondestructive testing device for welding seams.
In the figure: 1. a work table; 2. installing a frame; 3. a support bar; 4. a fixing plate; 5. a rotating shaft; 6. a first rotating electrical machine; 7. a first gear; 8. a second gear; 9. a first threaded rod; 10. a protective frame; 11. moving the plate; 12. a splint; 13. a cross bar; 14. a second rotating electrical machine; 15. a second threaded rod; 16. a slide base; 17. a connecting plate; 18. an electric telescopic rod; 19. mounting a plate; 20. an ultrasonic detector; 21. a camera; 22. supporting legs; 23. a tension spring; 24. a bottom pad; 25. and a through hole.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1-4, a nondestructive testing device for welding seams comprises a workbench 1, the top fixed mounting of the workbench 1 has an installation frame 2 and a support rod 3, a fixed plate 4 is installed on the top of the inside of the installation frame 2, a rotating shaft 5 is movably mounted on the fixed plate 4, one end of the rotating shaft 5 is connected with the output end of a first rotating motor 6, the first rotating motor 6 is fixed on the outer side of the installation frame 2, a first gear 7 is mounted on the rotating shaft 5, the first gear 7 is meshed with a second gear 8, a first threaded rod 9 is mounted on the second gear 8, the side end of the first threaded rod 9 is movably connected with a protection frame 10, the protection frame 10 is fixed on the top side end of the installation frame 2, a clamping device is mounted on the first threaded rod 9 in a threaded manner, and the clamping device is composed of 11 a moving plate, The clamping plate 12 is formed, the moving plate 11 is in threaded connection with the first threaded rod 9, the bottom end of the moving plate 11 is in sliding connection with the upper end face of the installing frame 2 through a sliding block, and the clamping plate 12 is fixed on one side, far away from the protecting frame 10, of the moving plate 11.
In this embodiment, it is preferable, the top fixed mounting of bracing piece 3 has horizontal pole 13, second rotating electrical machines 14 is installed to the side of bracing piece 3, the output of second rotating electrical machines 14 is connected with second threaded rod 15, threaded mounting has slide 16 on second threaded rod 15, the bottom sliding connection of slider and horizontal pole 13 is passed through on the top of slide 16, the bottom mounting of slide 16 has connecting plate 17, electric telescopic handle 18 is installed to the bottom of connecting plate 17, electric telescopic handle 18's bottom mounting has mounting panel 19, ultrasonic detector 20 and camera 21 are installed to mounting panel 19's bottom.
In this embodiment, preferably, the bottom end of the working platform 1 is provided with a supporting leg 22, the outer side of the supporting leg 22 is provided with a telescopic spring 23, and the bottom end of the supporting leg 22 is provided with a bottom pad 24.
In this embodiment, preferably, a through hole 25 matched with the second gear 8 is formed at the top end of the mounting frame 2.
In this embodiment, preferably, the side wall of the first threaded rod 9 is provided with threads with equal length and opposite rotation directions.
In this embodiment, preferably, the model of the electric telescopic rod 18 is ANT-35, and the model of the ultrasonic detector 20 is HS 600.
It should be noted that, when the device is used, the first rotating electrical machine 6 is started, the first rotating electrical machine 6 drives the rotating shaft 5 to rotate, the rotating shaft 5 drives the first gear 7 to rotate, the first gear 7 drives the second gear 8 to rotate, the second gear 8 drives the first threaded rod 9 to rotate, the first threaded rod 9 rotates to drive the moving plate 11 to move, the moving plate 11 moves to drive the clamping plate 12 to move, the clamping plate 12 moves to adjust the position to fix the workpiece to be subjected to nondestructive testing of the weld, the fixing effect is good, the electric telescopic rod 18 is started, the electric telescopic rod 18 stretches and retracts to drive the mounting plate 19, the ultrasonic testing instrument 20 and the camera 21 to move, the heights of the ultrasonic testing instrument 20 and the camera 21 are adjusted, the ultrasonic testing instrument 20 tests the workpiece, the camera 21 shoots the workpiece, when the ultrasonic testing instrument 20 detects that the workpiece is damaged, the camera 21 shoots and determines the position, and the detection precision is high, starts second rotating electrical machines 14 simultaneously, and second rotating electrical machines 14 is rotatory to drive second threaded rod 15 rotatory, and second threaded rod 15 is rotatory to drive slide 16 and removes, thereby slide 16 removes and drives ultrasonic detector 20, camera 21 removal, is convenient for improve the efficiency that detects.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a weld nondestructive test device, includes workstation (1), its characterized in that: the top fixed mounting of workstation (1) has installing frame (2) and bracing piece (3), fixed plate (4) are installed on the inside top of installing frame (2), movable mounting has rotation axis (5) on fixed plate (4), the one end of rotation axis (5) is connected with the output of first rotating electrical machines (6), first rotating electrical machines (6) are fixed in the outside of installing frame (2), just install first gear (7) on rotation axis (5), first gear (7) and second gear (8) mesh mutually, install first threaded rod (9) on second gear (8), the side of first threaded rod (9) and protection frame (10) swing joint, protection frame (10) are fixed at the top side of installing frame (2), just clamping device is installed to the screw thread on first threaded rod (9), clamping device comprises movable plate (11), splint (12), movable plate (11) and first threaded rod (9) threaded connection, the up end sliding connection of slider and installing frame (2) is passed through to the bottom of movable plate (11), just one side that protecting frame (10) was kept away from in movable plate (11) is fixed with splint (12).
2. The nondestructive testing device for the weld according to claim 1, wherein: the utility model discloses a support bar, including bracing piece (3), the top fixed mounting of bracing piece (3) has horizontal pole (13), second rotating electrical machines (14) are installed to the side of bracing piece (3), the output of second rotating electrical machines (14) is connected with second threaded rod (15), slide (16) are installed to second threaded rod (15) upper thread, the bottom sliding connection of slider and horizontal pole (13) is passed through on the top of slide (16), the bottom mounting of slide (16) has connecting plate (17), electric telescopic handle (18) are installed to the bottom of connecting plate (17), the bottom mounting of electric telescopic handle (18) has mounting panel (19), ultrasonic detector (20) and camera (21) are installed to the bottom of mounting panel (19).
3. The nondestructive testing device for the weld according to claim 1, wherein: supporting legs (22) are installed to the bottom of workstation (1), expanding spring (23) are installed in the outside of supporting legs (22), just heelpiece (24) are installed to the bottom of supporting legs (22).
4. The nondestructive testing device for the weld according to claim 1, wherein: and the top end of the mounting frame (2) is provided with a through hole (25) matched with the second gear (8).
5. The nondestructive testing device for the weld according to claim 1, wherein: the side wall of the first threaded rod (9) is provided with threads with equal length and opposite rotating directions.
6. The nondestructive testing device for the weld according to claim 2, wherein: the electric telescopic rod (18) is ANT-35 in model, and the ultrasonic detector (20) is HS600 in model.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120139349.9U CN214585094U (en) | 2021-01-19 | 2021-01-19 | Nondestructive testing device for welding seam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120139349.9U CN214585094U (en) | 2021-01-19 | 2021-01-19 | Nondestructive testing device for welding seam |
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| Publication Number | Publication Date |
|---|---|
| CN214585094U true CN214585094U (en) | 2021-11-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202120139349.9U Active CN214585094U (en) | 2021-01-19 | 2021-01-19 | Nondestructive testing device for welding seam |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115351553A (en) * | 2022-09-01 | 2022-11-18 | 常州市鹏睿机械有限公司 | Welding device for low-pressure container shell |
-
2021
- 2021-01-19 CN CN202120139349.9U patent/CN214585094U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115351553A (en) * | 2022-09-01 | 2022-11-18 | 常州市鹏睿机械有限公司 | Welding device for low-pressure container shell |
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